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Django testing
Using pytest and Hypothesis for test generation
What we will cover during this presentation
- Pytest
- Pytest-django plugin
- Using pytest parametrization to generate tests
- Adding hypothesis into the mix
Django testing Using pytest and Hypothesis for test generation What - - PowerPoint PPT Presentation
Django testing Using pytest and Hypothesis for test generation What - - PowerPoint PPT Presentation
Django testing Using pytest and Hypothesis for test generation What we will cover during this presentation Pytest Pytest-django plugin Using pytest parametrization to generate tests Adding hypothesis into the mix What to
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What to expect
Beginners welcome!
- Since we are focusing on pytest and hypothesis, you can use this techniques for
- ther frameworks or testing in general
- We won’t be going too much in depth, but hopefully you will have enough
knowledge to start using it in your projects
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What will we do
- Make a website for keeping track of unicorns
- Add new unicorn and list added unicorns
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Before testing
- Know what are you building
- Play around with low fidelity prototypes aka get paper and start drawing
- Write an API specification
- Sleep
- Rewrite API specification
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Our first end-point
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Our Unicorn model
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Couple of test to make sure unicorns are ok
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Our simple view up to this point
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Sending invalid requests structure
Two tests for the price of one
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Sending invalid request data types
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Enter the Hypothesis
- Rewriting above tests using hypothesis
- Benefits of testing all sorts of crazy inputs (unicode chaos)
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Type to test valid text inputs with hypothesis
Hundred tests with one simple fixture
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Contact information
Connect with me on linkedin and let's chat about python https://www.linkedin.com/in/boyan-miletic/ Email: bojan@softerrific.com
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